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Genetics

Molecular genetics, genomics, and the evolution of genetic systems — what sequencing has revealed, what it cannot resolve.

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What is DNA? The molecule, the code, and what it doesn't determine

DNA is a four-letter molecular code that stores the information needed to build and run a cell. Understanding what it does — and the equally important things it does not do — is the foundation of modern biology.

By Dr. Mira Brandt · 5 min read

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